UM series Hottest sale gauge thickness conversion made by our factory is a simple-to-use, highly accurate, hand-held ultrasonic thickness gauge with the operating principle of ultrasonic wave measuring. It can measure quickly, nondestructively and precisely with a resolution of 0.001in/0.01in or 0.01mm/0.1mm. This instrument can be widely used in the fields such as manufacturing, metal processing, chemistry and business inspecting for measuring the thickness of all sorts of materials where ultrasonic wave can spread through with a constant speed and get the reflection from the back side. Apart from making accurate measure on various kinds of plates and processing components, it can also make detection on various kinds of pipes and pressure containers of the manufacturing facilities about their thickness loss after corrosion. It’s the necessary specialized instrument for material protection.
UM-1 series Hottest sale gauge thickness conversion is extremely suitable for measuring the pipes about their thickness lose after corrosion.
Each instrument has been calibrated by 34 standard test blocks before delivery to ensure the accuracy of the measurement.
Model | UM-1 | UM-1D | UM-2 | UM-2D |
Operating Principle | Pulse-Echo | Pulse-Echo Echo-Echo | Pulse-Echo | Pulse-Echo Echo-Echo |
Measuring Range in Standard Mode | 0.8mm-300mm(Depend on material and probe) | 0.8mm-300mm(Depend on material and probe) | 0.8mm-300mm(Depend on material and probe) | 0.8mm-300mm(Depend on material and probe) |
Measuring Range in Thru Coating Mode | × | 3mm-20mm | × | 3mm-20mm |
Measuring Resolution | 0.1mm, 0.001inch | 0.1mm, 0.001inch | 0.01mm, 0.0001inch | 0.01mm, 0.0001inch |
Probe Compensating Line | 1 built-in probe compensating line | 1 built-in probe compensating line | 7 built-in probe compensating line | 7 built-in probe compensating line |
Data Logger | √ | √ | √ | √ |
Display Type | 128 ×64 dot-matrix LCD screen with EL backlight |
Operating Principle | P-E (pulse-echo) with dual-crystal probes |
Measuring Range | 0.8mm-300mm, depend on material and probe |
Measuring Limits of Tube(Steel) | Φ20mm × 3.0mm (PT-08 probe) Φ15mm × 2.0mm (PT-06 probe) The measuring error is up to ± 0.1mm |
Measuring Error | Low limit to 10mm: ±0.1mm 10mm to high limit: ± ± (1%H+0.1) mm Note: H is the actual thickness of the testing material |
Repeatability | 0.1mm |
Display Resolution | 0.1mm, 0.001inch |
Units | Inch or Millimeter |
Calibration Method | Zero calibration, Two-point calibration |
V-Path Correction | Automatic |
Update Rate | 4Hz |
Material Velocity Range | 1000~9999m/s (0.0394 to 0.3937in/μs) |
Memory Function | 5 arrays are divided to store 500 thickness values |
Minimum Value Checking | Move the probe along the surface of the testing material, the gauge is able find the thinnest point automatically. |
Warning Function | If the measured value exceeds the pre-set thickness limit, the warning tone will start. |
Velocity Storage | Velocities of 5 different materials can be stored totally |
Languages | English and Chinese |
Communication Port | USB port or Serial RS 232 port (Optional) |
Application Software | UmView Software for transmission,storage,analysis and documents editing (Optional) |
Power Requirements | Two 1.5V AA alkaline batteries (Warning with low battery voltage) |
Operating Time | Up to 200 hours with alkaline batteries (without backlight) |
Instrument Shut-off | AUTO OFF after 5 minutes of inactivity |
Operating Temperature | -10 °C to +50 °C , -20 °C in special requirements |
Size | 149mm X 73mm X 32mm(H X W X D) |
Weight | 210g including batteries |
Name | Quantity |
Main Unit | 1 |
Probe | 1 |
Battery | 2 |
Couplant | 1 |
Carrying Case | 1 |
Operating Manual | 1 |
Software | 1 (Optional) |
Shenyang Yushi Xianfeng Inspection Instrument Co., Ltd which was founded in 1985 is a professional enterprise specialized in developing, manufacturing and selling Nondestructive Testing Instruments. We mainly produce ultrasonic thickness gauges, leeb hardness testers, coating thickness gauges, Industrial X-ray film viewers, Black and White Densitometer, ultrasonic flaw detector, UV lamps, X ray flaw detector, Pipeline crawlers, probes, blocks, and cables etc.